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Explanation:
Answer:
The smallest bronchioles end in tiny air sacs, called alveoli. They inflate when a person inhales and deflate when a person exhales. During gas exchange oxygen moves from the lungs to the bloodstream.
Explanation:
Hi
Corrie wants to work in the area of treating musculoskeletal system disorders and injuries. She is particularly interested in working with the spine. She is best suited to be a(n)
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I am living in a nuclear family.Its merits is easy fulfillment of all the needs and requirements and demerits is low financial and physical security.
Trees store carbon dioxide, which is released when cutting them down, burning them or making them into pulp for paper production. And, as you might expect, this contributes to global warming